The Tiger installation went well on Mr. iBook. About halfway through the process I realized that I really should have backed up my files beforehand. And after I began Mail.app and none of my messages crossed over, I realized that I was stupid for not backing up my files. But, turns out Mail 2.0 does not like httpmail haxies. All good, all good.
Well, mostly good. What is going on with Mail itself? It's ugly and clunky. And what exactly does one do with Widgets? They are flashy and neat. However, most of them are duplicates: Stickies? iTunes? Couldn't the Dashboard work better as an integrated dock?